Cognitive Wi-Fi

All Wireless Office Business critical applications 3-5x number of devices per user Internet of Things

at a typical enterprise will get hit by downtime. Every week at least one in ten employees at a typical enterprise will get hit by downtime. Source: The Realities of Wi-Fi Troubleshooting, Survey by Zeus Research, Oct 2016

Network admins spend 50% of working life troubleshooting user-reported “Wi-Fi issues”. Can take hours to diagnose and to resolve. Source: The Realities of Wi-Fi Troubleshooting, Survey by Zeus Research, Oct 2016

Wi-Fi almost always gets blamed! But more often than not, it is not the direct cause of end-user issues.

Wi-Fi user experience depends on more than just Wi-Fi Association Authentication Network Application - Association limit - Capability mismatch - Unauthorized client - Incorrect PSK - RADIUS auth failure - RADIUS server not responding - EAPOL failure - Fast roaming failure - Application failure - WAN failure - DHCP failure - DNS failure - Portal failure

Wi-Fi user experience depends on more than just Wi-Fi Association Authentication Network Application AAA latency DHCP latency DNS latency App / WAN latency

Wi-Fi troubleshooting often turns into a wild goose chase! With no better option, network admins often Manually correlate logs from multiple manually OR Rely on packet captures as the first resort. Both of the above are inefficient!

Imagine A new way of Wi-Fi that…

Self Driving WiFi Smart Hands free Reliable Secure Massively scalable Enormously cost effective

Cognitive Wi-Fi (Mojo Aware) Client JourneyTM Machine Learning Cognitive Computing Intelligent RF Optimizations Auto Packet Capture Client Emulation

Mojo Cloud Architecture 1. Management Plane - Centralized 4. Cognition Plane - Intelligent 3b. Data tunnel 3a. Local data breakout Virtual Tunnel Aggregator 3. Data Plane - Flexible 2. Control Plane - Distributed

Mojo Cloud Architecture

Mojo Cloud Architecture 1. Management Plane - Centralized 4. Cognition Plane - Intelligent 3b. Data tunnel 3a. Local data breakout Virtual Tunnel Aggregator 3. Data lane - Flexible 2. Control Plane - Distributed

Cognitive Wi-Fi Client JourneyTM Machine Learning Cognitive Computing Intelligent RF Optimizations Auto Packet Capture Client Emulation

Client JourneyTM

Machine Learning

Cognitive Computing In-built intelligence to analyze Wi-Fi connections in real time and automate root cause analysis

Cognitive Computing Client Capability Poor Coverage Low RSSI Low Data Rate “Slow Wi-Fi”? Sticky Clients Low SNR High Retry Rate Non Wi-Fi Reasons High Interference High Contention

Intelligent RF Optimizations Band steering Smart steering Auto channel selection Auto transmit power control Smart handling of broadcast and multicast traffic

Auto Packet Capture Mojo Packets: Free Cloud Based WiFi Packet Analyzer

Client Emulation Client connectivity test Network profiling Auto-validation of client connectivity and performance Steering user devices for optimum experience

Cognitive Wi-Fi (Mojo Aware) Client JourneyTM Machine Learning Cognitive Computing Auto Packet Capture Intelligent RF Optimizations Client Emulation